题目内容：

1.-When are you leaving for Beijing?
-Tomorrrow.My train ___ tomorrow evening.
A.will leave B.is leaving C.leaves D.is to leave C
2.-Do you know why he is leaving?
-His plane ________ at 11:30
A.takes off B.took off C.is about to take off D.will take off B
3.-___Jack was worried seemed obvious to everyone present at the meeting.
A.That B.Which C.What D.How A
4.-Where is our math teacher?
-He ___ be in the library.You ___surely find him there.
A.may;must B.must;be C.can;may D.must;should C
5.-Your phone number again?I __ quite catch it.
-It's 1234567.
A.didn't B.couldn't C.don't D.can't B
6.-Do you like dogs?
-Of course.They are ____ a kind of pet.They can be of great help to you.
A.more than B,better than C.no more than D.not more than A
7.The blue shirt and white tie that the man is wearing are a good____.
A,pair B.match C.couple D,look B
8._______his method,Jim was sure that he would pass the exams.
A,Being improved B.Having improved C.To be improved D.Improved
就这些了,如果您认为答案真的错了,可以说的.
总而言之,